
Principle Engineer - Water and Wastewater
- Sydney, NSW
- $180,000-220,000 per year
- Permanent
- Full-time
The role offers a unique blend of technical delivery, project leadership, and strategic input, suited to someone passionate about shaping a team and mentoring engineers.Requirements:
- Lead the planning, modelling, and detailed design of water and wastewater infrastructure
- Act as Project Director on major development and infrastructure projects
- Guide and mentor junior engineers and designers across technical and RPEQ pathways
- Collaborate with internal civil, structural, planning and transport teams
- Contribute to business development, proposals, and strategic growth planning
- Ensure high-quality project outcomes and strong client engagement
- Bachelor’s degree in Civil or Environmental Engineering
- RPEQ certified (or eligible within 6 months)
- 10-15+ years of experience across water infrastructure, preferably including D&C
- Proven leadership experience within a consultancy environment
- Strong background in design and delivery of trunk water and wastewater systems
- Confident communicator with a collaborative and pragmatic approach
- Step into a leadership role with the autonomy to shape and grow a high-performing water & wastewater function
- Be part of an organisation with a secure, long-term pipeline - (10+ years of confirmed and upcoming work)
- Leverage deep internal capability - this team frequently acts as Superintendent, supporting clients through the full project lifecycle